| Filter Type | FS400 |
| Application | Lorry Truck Engine (Nissan CD 45) |
| Fuel Type | Diesel |
| Mileage | 30000 |
| Remarks | After running for almost 30000km with the filter installed, the engine oil is still fit for further usage. We have extended the usage of the engine oil by 3 times, even then, the engine oil still can be further used. We have also managed to resolve the water issue by reducing the water content to less than 0.05%. |
